კაპიტანი შარვალი ეპიკური არჩევანი-ო-რამა

Nat Faxon Captain Underpants / Mr. Krupp / Buffalobe (voice)

Jay Gragnani Harold Hutchins (voice)

Ramone Hamilton George Beard / Young Mr. Cleveland (voice)

შონ ესთინი Narrator / Putter Mulligan (voice)

Dayci Brookshire Jessica / Dressy / Smartaconda (voice)

Jorge Diaz Melvin / Stanley Peet (voice)

Todd Grimes Benjamin Franklin (voice)

Peter Hastings Comic Narrator / Marlin (voice)

Evan Kishiyama Steve 'Gooch' Yamaguchi (voice)

David Koechner Mr. Meaner (voice)

Phil LaMarr Mr. Cleveland / Viper Chai (voice)

Erica Luttrell Erica (voice)

Patty Mattson Miss Anthrope (voice)

Brennan Murray Bo Hweemuth (voice)

Nolan North Lee Dingman / Hugo Mouthingwad (voice)